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AT Series™ Connectors

Amphenol Sine Systems AT Series™ connectors are a high-performance, thermoplastic, cost-effective solution with superior environmental seals and seal retention capabilities with IP68 and IP69K ratings (in mated condition). The connector design incorporates an integrated latching system with over-sized detents that ensure a definitive electrical and mechanical connection. All AT Series connectors offer a wide range of end caps and strain relief options and have been developed to be comparable with all other existing standard products industry-wide. The connectors are available in BoardLock™, HYPERBUSS™, LED, PanelMate™, and StructurePlus™ options.

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Part #

Automotive Connectors ATP Series 4 Way Receptacle

ATP04-4P
Amphenol SINE Systems
1: $5.93
7,252In Stock

Mfr. Part No.
ATP04-4P

Mouser Part No
654-ATP04-4P

Amphenol SINE Systems

Automotive Connectors ATP Series 4 Way Receptacle

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Datasheet

7,252In Stock

$5.93

$4.81

$4.24

$4.09

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Min.: 1
Mult.: 1

Automotive Connectors ATP Series Plug 4 Way

ATP06-4S
Amphenol SINE Systems
1: $5.00
11,395In Stock

Mfr. Part No.
ATP06-4S

Mouser Part No
654-ATP06-4S

Amphenol SINE Systems

Automotive Connectors ATP Series Plug 4 Way

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Datasheet

11,395In Stock

$5.00

$4.27

$3.81

$3.63

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Min.: 1
Mult.: 1

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

AT16-15PC-PM11
Amphenol SINE Systems
1: $12.32
266In Stock
New At Mouser

Mfr. Part No.
AT16-15PC-PM11

Mouser Part No
654-AT16-15PC-PM11

New At Mouser

Amphenol SINE Systems

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

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Datasheet

266In Stock

$12.32

$11.19

$10.49

$10.00

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Min.: 1
Mult.: 1

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, BR

AT16-15PD-PM11
Amphenol SINE Systems
1: $12.34
268In Stock
New At Mouser

Mfr. Part No.
AT16-15PD-PM11

Mouser Part No
654-AT16-15PD-PM11

New At Mouser

Amphenol SINE Systems

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, BR

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Datasheet

268In Stock

$12.34

$11.19

$10.49

$10.00

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Min.: 1
Mult.: 1

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

AT16-15PE-PM11
Amphenol SINE Systems
1: $11.56
258In Stock
New At Mouser

Mfr. Part No.
AT16-15PE-PM11

Mouser Part No
654-AT16-15PE-PM11

New At Mouser

Amphenol SINE Systems

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

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Datasheet

258In Stock

$11.56

$10.54

$10.02

$9.66

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Min.: 1
Mult.: 1

Automotive Connectors SEAL CAP FOR AT RECEPT BLACK

AT18P-RSC-BLK
Amphenol SINE Systems
1: $2.62
1,613In Stock
2,080On Order

Mfr. Part No.
AT18P-RSC-BLK

Mouser Part No
654-AT18P-RSC-BLK

Amphenol SINE Systems

Automotive Connectors SEAL CAP FOR AT RECEPT BLACK

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Datasheet

1,613In Stock

2,080On Order

$2.62

$2.42

$2.28

$2.11

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Min.: 1
Mult.: 1

Automotive Connectors 18 Position Plug, Ke Plug, Keyed A, Gray

AT16-18SA-EK02
Amphenol SINE Systems
1: $10.28
4,000In Stock
558On Order

Mfr. Part No.
AT16-18SA-EK02

Mouser Part No
654-AT16-18SA-EK02

Amphenol SINE Systems

Automotive Connectors 18 Position Plug, Ke Plug, Keyed A, Gray

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Datasheet

4,000In Stock

558On Order

$10.28

$9.06

$8.34

$8.13

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Min.: 1
Mult.: 1

Automotive Connectors NLP MALE CONTACT SIZE 16 16-18 AWG

AT60-16-0122
Amphenol SINE Systems
1: $0.367
186,958In Stock
480,000On Order

Mfr. Part No.
AT60-16-0122

Mouser Part No
654-AT60-16-0122

Amphenol SINE Systems

Automotive Connectors NLP MALE CONTACT SIZE 16 16-18 AWG

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Datasheet

186,958In Stock

480,000On Order

Cut Tape

$0.367

$0.307

$0.275

$0.262

Reel

$0.181

View

Min.: 1
Mult.: 1

: 4,000

Automotive Connectors Male Cont Stamped/ Formed 18-20 AWG Nic

AT60-16-0622
Amphenol SINE Systems
1: $0.435
171,223In Stock
144,000Expected 8/10/2026

Mfr. Part No.
AT60-16-0622

Mouser Part No
654-AT60-16-0622

Amphenol SINE Systems

Automotive Connectors Male Cont Stamped/ Formed 18-20 AWG Nic

Learn More

Datasheet

171,223In Stock

144,000Expected 8/10/2026

Cut Tape

$0.435

$0.37

$0.33

$0.314

Reel

$0.196

View

Min.: 1
Mult.: 1

: 4,000

Automotive Connectors MALE CONTACT S&F 16-22 GA NICKEL

AT60-20-0122
Amphenol SINE Systems
1: $0.34
267,712In Stock

Mfr. Part No.
AT60-20-0122

Mouser Part No
654-AT60-20-0122

Amphenol SINE Systems

Automotive Connectors MALE CONTACT S&F 16-22 GA NICKEL

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Datasheet

267,712In Stock

Cut Tape

$0.34

$0.288

$0.256

$0.233

View

Reel

$0.144

Min.: 1
Mult.: 1

: 16,000

Automotive Connectors TERM 16 PIN 16-20 AWG

AT60-202-16141
Amphenol SINE Systems
1: $0.626
615,196In Stock
400,000Expected 8/12/2026

Mfr. Part No.
AT60-202-16141

Mouser Part No
654-AT60-202-16141

Amphenol SINE Systems

Automotive Connectors TERM 16 PIN 16-20 AWG

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Datasheet

615,196In Stock

400,000Expected 8/12/2026

$0.626

$0.494

$0.454

$0.431

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Min.: 1
Mult.: 1

Automotive Connectors Male Cont Machined Formed 16-18 AWG

AT60-202-1631
Amphenol SINE Systems
1: $1.48
90,282In Stock

Mfr. Part No.
AT60-202-1631

Mouser Part No
654-AT60-202-1631

Amphenol SINE Systems

Automotive Connectors Male Cont Machined Formed 16-18 AWG

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Datasheet

90,282In Stock

$1.48

$1.31

$1.15

$1.11

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Min.: 1
Mult.: 1

Automotive Connectors PIN,#20,MACH,NICK 20-22AWG

AT60-202-20141
Amphenol SINE Systems
1: $0.503
96,726In Stock
350,000On Order

Mfr. Part No.
AT60-202-20141

Mouser Part No
654-AT60-202-20141

Amphenol SINE Systems

Automotive Connectors PIN,#20,MACH,NICK 20-22AWG

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Datasheet

96,726In Stock

350,000On Order

$0.503

$0.432

$0.388

$0.356

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Min.: 1
Mult.: 1

Automotive Connectors Pin Contact #12 Nickel

AT60-204-12141
Amphenol SINE Systems
1: $0.816
56,996In Stock
47,500Expected 21/8/2026

Mfr. Part No.
AT60-204-12141

Mouser Part No
654-AT60-204-12141

Amphenol SINE Systems

Automotive Connectors Pin Contact #12 Nickel

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Datasheet

56,996In Stock

47,500Expected 21/8/2026

$0.816

$0.628

$0.571

$0.568

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Min.: 1
Mult.: 1

Automotive Connectors NLP FEMALE CONTACT SIZE 16 14-16AWG

AT62-14-0122
Amphenol SINE Systems
1: $0.83
176,087In Stock
160,000Expected 20/11/2026

Mfr. Part No.
AT62-14-0122

Mouser Part No
654-AT62-14-0122

Amphenol SINE Systems

Automotive Connectors NLP FEMALE CONTACT SIZE 16 14-16AWG

Learn More

Datasheet

176,087In Stock

160,000Expected 20/11/2026

Cut Tape

$0.83

$0.721

$0.656

$0.612

View

Reel

$0.441

Min.: 1
Mult.: 1

: 16,000

Automotive Connectors Female Cont Stamped/ Formed 18-20 AWG Nic

AT62-16-0622
Amphenol SINE Systems
1: $0.748
76,242In Stock
288,000On Order

Mfr. Part No.
AT62-16-0622

Mouser Part No
654-AT62-16-0622

Amphenol SINE Systems

Automotive Connectors Female Cont Stamped/ Formed 18-20 AWG Nic

Learn More

Datasheet

76,242In Stock

288,000On Order

Cut Tape

$0.748

$0.638

$0.57

$0.543

View

Reel

$0.356

Min.: 1
Mult.: 1

: 16,000

Automotive Connectors TERM 16 SOCKET 20-16AWG

AT62-201-16141
Amphenol SINE Systems
1: $0.843
165,933In Stock
1,126,000On Order

Mfr. Part No.
AT62-201-16141

Mouser Part No
654-AT62-201-16141

Amphenol SINE Systems

Automotive Connectors TERM 16 SOCKET 20-16AWG

Learn More

Datasheet

165,933In Stock

1,126,000On Order

$0.843

$0.711

$0.635

$0.605

View

Min.: 1
Mult.: 1

Automotive Connectors Female 16-18 AWG Machined Contact

AT62-201-1631
Amphenol SINE Systems
1: $1.82
56,244In Stock
75,000Expected 21/12/2026

Mfr. Part No.
AT62-201-1631

Mouser Part No
654-AT62-201-1631

Amphenol SINE Systems

Automotive Connectors Female 16-18 AWG Machined Contact

Learn More

Datasheet

56,244In Stock

75,000Expected 21/12/2026

$1.82

$1.58

$1.46

$1.40

View

Min.: 1
Mult.: 1

Automotive Connectors SOCKET,#20,MACH,NICK 20-22AWG

AT62-201-20141
Amphenol SINE Systems
1: $0.857
59,630In Stock
510,000On Order

Mfr. Part No.
AT62-201-20141

Mouser Part No
654-AT62-201-20141

Amphenol SINE Systems

Automotive Connectors SOCKET,#20,MACH,NICK 20-22AWG

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Datasheet

59,630In Stock

510,000On Order

$0.857

$0.726

$0.641

$0.585

View

Min.: 1
Mult.: 1

Automotive Connectors Socket Contact #12 Nickel

AT62-203-12141
Amphenol SINE Systems
1: $2.01
86,121In Stock

Mfr. Part No.
AT62-203-12141

Mouser Part No
654-AT62-203-12141

Amphenol SINE Systems

Automotive Connectors Socket Contact #12 Nickel

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Datasheet

86,121In Stock

$2.01

$1.84

$1.71

$1.65

View

Min.: 1
Mult.: 1

Automotive Connectors AT Recpt 12 Way Enhanced A Key

AT04-12PA
Amphenol SINE Systems
1: $3.20
3,894In Stock
11,000Expected 27/8/2026

Mfr. Part No.
AT04-12PA

Mouser Part No
654-AT04-12PA

Amphenol SINE Systems

Automotive Connectors AT Recpt 12 Way Enhanced A Key

Learn More

Datasheet

3,894In Stock

11,000Expected 27/8/2026

$3.20

$2.88

$2.72

$2.46

View

Min.: 1
Mult.: 1

Automotive Connectors AT Rec Enhanced A 12 Way Red. Dia End Cap

AT04-12PA-MM01
Amphenol SINE Systems
1: $4.68
1,983In Stock

Mfr. Part No.
AT04-12PA-MM01

Mouser Part No
654-AT04-12PA-MM01

Amphenol SINE Systems

Automotive Connectors AT Rec Enhanced A 12 Way Red. Dia End Cap

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Datasheet

1,983In Stock

$4.68

$3.98

$3.56

$3.20

View

Min.: 1
Mult.: 1

Automotive Connectors AT Series Recpt 12 Way Enhanced B Key

AT04-12PB
Amphenol SINE Systems
1: $4.49
1,251In Stock
1,320Expected 29/9/2026

Mfr. Part No.
AT04-12PB

Mouser Part No
654-AT04-12PB

Amphenol SINE Systems

Automotive Connectors AT Series Recpt 12 Way Enhanced B Key

Learn More

Datasheet

1,251In Stock

1,320Expected 29/9/2026

$4.49

$4.04

$3.55

$3.21

View

Min.: 1
Mult.: 1

Automotive Connectors AT Series Recpt 12 Way Enhanced C Key

AT04-12PC
Amphenol SINE Systems
1: $5.10
815In Stock
880Expected 16/10/2026

Mfr. Part No.
AT04-12PC

Mouser Part No
654-AT04-12PC

Amphenol SINE Systems

Automotive Connectors AT Series Recpt 12 Way Enhanced C Key

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Datasheet

815In Stock

880Expected 16/10/2026

$5.10

$4.34

$3.88

$3.50

View

Min.: 1
Mult.: 1

Automotive Connectors 2-Position Recept. Threaded Rear

AT04-2P-MM01BLK
Amphenol SINE Systems
1: $1.47
3,321In Stock

Mfr. Part No.
AT04-2P-MM01BLK

Mouser Part No
654-AT04-2P-MM01BLK

Amphenol SINE Systems

Automotive Connectors 2-Position Recept. Threaded Rear

Learn More

Datasheet

3,321In Stock

$1.47

$1.23

$1.10

$1.05

View

Min.: 1
Mult.: 1

AT Series™ Connectors

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AT Series™ Connectors

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